Gold Double Spring For Binding 31
Size:1/4--1 3/4 is available
Color: White, Black, Silver,Pantone color,Plating,Accept OEM colors
Length: A5,A4,A3, any length of pre-cut double wire can be customized according to clients'requirement
Sample: It's free
Packaging: Box and cartons
Description
Products Informations:
A variety colors and style are avaiable:
Products Style:
 |  |
| Common pre-cut double wire o | 90 ends-bending |
 |  |
| Ending with glue | 270 ends-bending |
We have glue ending , 90& 270 ends-bending, It's can protects as much as possiable. It's very poplur use for Children's Book.
Products Package:
1)Stationery Box Double Loop Wire:
| Pitch | Inch | MM | Wire (mm) | Length | Package | Common Standard | Amercian Standard | Max Binding Thickness(80gsm) |
| 3:1 | 1/4" | 6.4 | 0.70 | A4 | 100pcs /box | 34 loops /pcs | 32loops /pcs | 45 |
| 5/16" | 7.9 | 0.80 | A4 | 60 | ||||
| 3/8" | 9.5 | 0.80 | A4 | 75 | ||||
| 7/16" | 11.1 | 0.90 | A4 | 85 | ||||
| 1/2" | 12.7 | 0.90 | A4 | 100 | ||||
| 9/16" | 14.3 | 1.00 | A4 | 120 | ||||
| 5/8" | 15.9 | 1.00 | A4 | 135 | ||||
| 2:1 | 5/8" | 15.9 | 1.10 | A4 | 50pcs /box | 23 loops /pcs | 21loops /pcs | 135 |
| 3/4 | 19.1 | 1.15 | A4 | 165 | ||||
| 7/8" | 22.2 | 1.20 | A4 | 180 | ||||
| 1" | 25.4 | 1.25 | A4 | 200 | ||||
| 1-1/8" | 28.6 | 1.40 | A4 | 230 | ||||
| 1-1/4" | 31.8 | 1.40 | A4 | 260 | ||||
| 1-1/2" | 38.1 | 1.50 | A4 | 300 |
2) Double Loop Wire O Spool:
Wire Binding Spool Data:
| Pitch | Inch | MM | Wire | NO.1 | NO.2 | NO.3 |
| 3:1 | 1/4" | 6.4 | 0.70 | 99,000 | 84,000 | 80,000 |
| 5/16" | 7.9 | 0.80 | 71,500 | 60,000 | 58,000 | |
| 3/8" | 9.5 | 0.80 | 50,000 | 43,000 | 42,000 | |
| 7/16" | 11.1 | 0.90 | 38,600 | 32,000 | 28,000 | |
| 1/2" | 12.7 | 0.90 | 30,000 | 24,000 | 24,000 | |
| 9/16" | 14.3 | 1.00 | 21,500 | 19,300 | 18,000 | |
| 5/8" | 15.9 | 1.00 | 19,300 | 15,000 | 15,000 | |
| 2:1 | 5/8" | 15.9 | 1.10 | 12,300 | 10,500 | 10,500 |
| 3/4 | 19.1 | 1.15 | 8,000 | 7,000 | 7,000 | |
| 7/8" | 22.2 | 1.20 | 6,100 | 5,000 | 4,500 | |
| 1" | 25.4 | 1.25 | 4,400 | 4,500 | 3,600 | |
| 1-1/8" | 28.6 | 1.40 | 3,400 | 3,200 | 3,000 | |
| 1-1/4" | 31.8 | 1.40 | 2,600 | 2,100 | 2,100 |
Hot Tags: Gold Double Spring For Binding 31, China, manufacturers, suppliers, factory, customized, cheap, free sample, made in China, double o wire binding, wire binding o, Double Loop Twin Wire 2 1 Pitch, 2 1 Wire O, calendar binding double loop wire o, double loop binding wire
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